JP4827436B2 - 定着装置 - Google Patents

定着装置 Download PDF

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Publication number
JP4827436B2
JP4827436B2 JP2005134424A JP2005134424A JP4827436B2 JP 4827436 B2 JP4827436 B2 JP 4827436B2 JP 2005134424 A JP2005134424 A JP 2005134424A JP 2005134424 A JP2005134424 A JP 2005134424A JP 4827436 B2 JP4827436 B2 JP 4827436B2
Authority
JP
Japan
Prior art keywords
roll
fixing
endless belt
pressure
rotator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2005134424A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006309079A5 (enrdf_load_stackoverflow
JP2006309079A (ja
Inventor
猛 藤野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2005134424A priority Critical patent/JP4827436B2/ja
Priority to US11/414,173 priority patent/US7447474B2/en
Publication of JP2006309079A publication Critical patent/JP2006309079A/ja
Publication of JP2006309079A5 publication Critical patent/JP2006309079A5/ja
Application granted granted Critical
Publication of JP4827436B2 publication Critical patent/JP4827436B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G03G15/206—Structural details or chemical composition of the pressure elements and layers thereof
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/20—Details of the fixing device or porcess
    • G03G2215/2003—Structural features of the fixing device
    • G03G2215/2016—Heating belt
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/20—Details of the fixing device or porcess
    • G03G2215/2003—Structural features of the fixing device
    • G03G2215/2016—Heating belt
    • G03G2215/2022—Heating belt the fixing nip having both a stationary and a rotating belt support member opposing a pressure member
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/20—Details of the fixing device or porcess
    • G03G2215/2003—Structural features of the fixing device
    • G03G2215/2048—Surface layer material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/20—Details of the fixing device or porcess
    • G03G2215/2003—Structural features of the fixing device
    • G03G2215/2058—Shape of roller along rotational axis
    • G03G2215/2064—Shape of roller along rotational axis convex

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
JP2005134424A 2005-05-02 2005-05-02 定着装置 Expired - Fee Related JP4827436B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005134424A JP4827436B2 (ja) 2005-05-02 2005-05-02 定着装置
US11/414,173 US7447474B2 (en) 2005-05-02 2006-05-01 Image heating apparatus with adjusted feeding force to sheet with toner image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005134424A JP4827436B2 (ja) 2005-05-02 2005-05-02 定着装置

Publications (3)

Publication Number Publication Date
JP2006309079A JP2006309079A (ja) 2006-11-09
JP2006309079A5 JP2006309079A5 (enrdf_load_stackoverflow) 2009-12-03
JP4827436B2 true JP4827436B2 (ja) 2011-11-30

Family

ID=37234565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005134424A Expired - Fee Related JP4827436B2 (ja) 2005-05-02 2005-05-02 定着装置

Country Status (2)

Country Link
US (1) US7447474B2 (enrdf_load_stackoverflow)
JP (1) JP4827436B2 (enrdf_load_stackoverflow)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7522870B2 (en) 2005-09-13 2009-04-21 Canon Kabushiki Kaisha Image heating apparatus with control means for controlling heating rotatable member in accordance with belt operation
JP2008165102A (ja) * 2007-01-04 2008-07-17 Konica Minolta Business Technologies Inc 定着装置および画像形成装置
US7664452B2 (en) * 2007-05-22 2010-02-16 Kyocera Mita Corporation Fixing device, and image forming apparatus provided with the same
JP5125267B2 (ja) 2007-07-09 2013-01-23 コニカミノルタビジネステクノロジーズ株式会社 定着器用の摺動シートおよびその製造方法、定着器並びに画像形成装置
JP5119774B2 (ja) * 2007-07-11 2013-01-16 コニカミノルタビジネステクノロジーズ株式会社 ベルト定着装置及び画像形成装置
JP2009193028A (ja) * 2008-02-18 2009-08-27 Canon Inc 画像加熱装置
JP5109707B2 (ja) * 2008-02-19 2012-12-26 コニカミノルタビジネステクノロジーズ株式会社 定着装置及び画像形成装置
JP5268423B2 (ja) * 2008-05-09 2013-08-21 キヤノン株式会社 画像加熱装置
WO2010024092A1 (ja) * 2008-08-29 2010-03-04 コニカミノルタビジネステクノロジーズ株式会社 定着装置及び画像形成装置
US8107871B2 (en) * 2009-04-29 2012-01-31 Xerox Corporation Apparatuses useful for printing and methods of treating marking material on media
JP4781457B2 (ja) 2009-08-17 2011-09-28 キヤノン株式会社 画像加熱装置及びこれを備えた画像形成装置
JP5487833B2 (ja) * 2009-09-16 2014-05-14 富士ゼロックス株式会社 定着装置および画像形成装置
JP2011095544A (ja) * 2009-10-30 2011-05-12 Canon Inc 像加熱装置
JP5531676B2 (ja) * 2010-03-03 2014-06-25 株式会社リコー 定着装置及び画像形成装置
JP2012058319A (ja) * 2010-09-06 2012-03-22 Oki Data Corp 画像形成装置
JP5669010B2 (ja) * 2011-01-11 2015-02-12 株式会社リコー 定着装置及びその定着装置を備えた画像形成装置
JP5928052B2 (ja) * 2012-03-23 2016-06-01 富士ゼロックス株式会社 定着装置および画像形成装置
JP6277490B2 (ja) * 2014-02-10 2018-02-14 パナソニックＩｐマネジメント株式会社 塗膜物の製造装置
JP6277491B2 (ja) * 2014-02-25 2018-02-14 パナソニックＩｐマネジメント株式会社 塗膜物の製造装置
JP6311366B2 (ja) * 2014-03-11 2018-04-18 株式会社リコー 定着装置、及び、画像形成装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976370A (en) * 1973-12-03 1976-08-24 Xerox Corporation Belt transfer and fusing system
JP3274799B2 (ja) * 1995-11-30 2002-04-15 キヤノン株式会社 加圧回転体及び定着装置並びに画像記録装置
JPH10228199A (ja) 1997-02-17 1998-08-25 Fuji Xerox Co Ltd 定着装置
JPH10293485A (ja) * 1997-04-21 1998-11-04 Konica Corp 定着装置
JP2000293058A (ja) * 1999-04-05 2000-10-20 Nitto Denko Corp ロ−ル・ベルト式定着装置及びロ−ル・ベルト式定着装置用エンドレスベルト
JP2001201979A (ja) * 2000-01-20 2001-07-27 Fuji Xerox Co Ltd 画像定着装置
JP2004226819A (ja) * 2003-01-24 2004-08-12 Canon Inc 加熱装置及び画像形成装置
JP2005055785A (ja) * 2003-08-07 2005-03-03 Canon Inc 加熱装置及び画像形成装置
JP2005352389A (ja) 2004-06-14 2005-12-22 Canon Inc 定着装置
US7522870B2 (en) 2005-09-13 2009-04-21 Canon Kabushiki Kaisha Image heating apparatus with control means for controlling heating rotatable member in accordance with belt operation

Also Published As

Publication number Publication date
US7447474B2 (en) 2008-11-04
JP2006309079A (ja) 2006-11-09
US20060245800A1 (en) 2006-11-02

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